File list (Check if you may need any files):
demo\.classpath
....\.project
....\.settings\.jsdtscope
....\.........\org.eclipse.jdt.core.prefs
....\.........\org.eclipse.wst.jsdt.ui.superType.container
....\.........\org.eclipse.wst.jsdt.ui.superType.name
....\build\classes\database.properties
....\.....\.......\.emo\john\dao\impl\I大数据方案体系建设DaoImpl.class
....\.....\.......\....\....\...\I大数据方案体系建设Dao.class
....\.....\.......\....\....\...\proxy\I大数据方案体系建设DaoProxy.class
....\.....\.......\....\....\entity\大数据方案体系建设.class
....\.....\.......\....\....\factory\DaoFactory.class
....\.....\.......\....\....\test\Querytest.class
....\.....\.......\....\....\util\JdbcUtil.class
....\src\database.properties
....\...\.emo\john\dao\impl\I大数据方案体系建设DaoImpl.java
....\...\....\....\...\I大数据方案体系建设Dao.java
....\...\....\....\...\proxy\I大数据方案体系建设DaoProxy.java
....\...\....\....\entity\大数据方案体系建设.java
....\...\....\....\factory\DaoFactory.java
....\...\....\....\test\Querytest.java
....\...\....\....\util\JdbcUtil.java
....\WebContent\index.jsp
....\..........\META-INF\MANIFEST.MF
....\..........\WEB-INF\lib\jstl.jar
....\..........\.......\...\servlet-api.jar
....\..........\.......\...\standard.jar
....\..........\.......\web.xml
....\build\classes\demo\john\dao\impl
....\.....\.......\....\....\...\proxy
....\.....\.......\....\....\dao
....\.....\.......\....\....\entity
....\.....\.......\....\....\factory
....\.....\.......\....\....\test
....\.....\.......\....\....\util
....\src\demo\john\dao\impl
....\...\....\....\...\proxy
....\build\classes\demo\john
....\src\demo\john\dao
....\...\....\....\entity
....\...\....\....\factory
....\...\....\....\test
....\...\....\....\util
....\build\classes\demo
....\src\demo\john
....\WebContent\WEB-INF\lib
....\build\classes
....\src\demo
....\WebContent\META-INF
....\..........\WEB-INF
....\.settings
....\build
....\src
....\WebContent
demo